/Engine/Source/Runtime/Core/Public/Containers/Map.h
template<typename KeyType, typename ValueType, typename SetAllocator, typename KeyFuncs> static bool LegacyCompareEqual ( const [TMapBase](API\Runtime\Core\Containers\TMapBase)< KeyType, ValueType, SetAllocator, KeyFuncs > & A, const [TMapBase](API\Runtime\Core\Containers\TMapBase)< KeyType, ValueType, SetAllocator, KeyFuncs > & B )